Tony Ferguson was taken to hospital after being brutally knocked out by Michael Chandler at UFC 274.
The lightweight contenders met in a crossroads fight in Arizona with Chandler edging the first round after taking Ferguson to the canvas. But he left no doubt in the second session when a right front kick landed flush on Ferguson's chin and left him out cold on the canvas.
UFC president Dana White later confirmed Ferguson had been taken to hospital after what he described as the "most vicious knockout I've ever seen". He was later released after a CT scan came back clear. The American has now lost his last four fights, including against Charles Oliveira and Justin Gaethje who met in the main event.
